MEXICO HEAT TREATING LLC
USDOT 1682072 • DBA: MHT TRANSPORTATION • 217 AUTUMN STREET, MIFFLINTOWN, PA, 17059
Overview
Company profile from FMCSA Census File
Authority & Insurance
Operating authority, insurance filings, and BOC-3 status
Operating Authority
| Authority Type | Docket # | Status | Original Date | Final Date |
|---|---|---|---|---|
| Common Carrier | MC-827465 | ACTIVE | Unknown | Aug 22, 2025 |
Active Insurance (1)
| Insurer | Type | Policy # | Status | Effective | Cancel Date |
|---|---|---|---|---|---|
| OBSIDIAN INSURANCE COMPANY | BIPD/Primary | AWT-00000155-01 | ON FILE | Jun 29, 2025 | Sep 2, 2025 |
Insurance History (12 canceled/expired)
| Insurer | Type | Policy # | Status | Effective | Cancel Date |
|---|---|---|---|---|---|
| OBSIDIAN INSURANCE COMPANY | BIPD/Primary | AWT-00000155-01 | CANCELLED | Apr 30, 2025 | Jun 29, 2025 |
| OBSIDIAN INSURANCE COMPANY | BIPD/Primary | AWT-00000155-00 | CANCELLED | Apr 30, 2024 | Apr 30, 2025 |
| NATIONAL LIABILITY & FIRE INS CO. | BIPD/Primary | 73TRS126646 | CANCELLED | Apr 30, 2023 | Apr 30, 2024 |
| NATIONAL LIABILITY & FIRE INS CO. | BIPD/Primary | 73TRS122080 | CANCELLED | Apr 30, 2022 | Apr 30, 2023 |
| UNITED FINANCIAL CASUALTY COMPANY | BIPD/Primary | CA 1011884 | CANCELLED | Aug 16, 2019 | Apr 30, 2022 |
| NATIONAL CASUALTY COMPANY | BIPD/Primary | LTO0034927 | CANCELLED | Jun 22, 2019 | Aug 16, 2019 |
| NATIONAL CASUALTY COMPANY | BIPD/Primary | OPO0052955 | CANCELLED | Aug 16, 2016 | Jun 22, 2019 |
| NATIONAL CASUALTY COMPANY | BIPD/Primary | OPO0046927 | CANCELLED | Aug 16, 2015 | Aug 16, 2016 |
| NATIONAL CASUALTY COMPANY | BIPD/Primary | OPO0047757 | CANCELLED | Aug 16, 2014 | Aug 16, 2015 |
| NATIONAL CASUALTY COMPANY | BIPD/Primary | OPO0043112 | CANCELLED | Feb 18, 2014 | Aug 16, 2014 |
| NATIONAL CASUALTY COMPANY | BIPD/Primary | OPO0043112 | CANCELLED | Aug 16, 2013 | Feb 18, 2014 |
| PENNSYLVANIA LUMBERMENS MUTUAL INS. COMPANY | BIPD/Primary | 37M3640213 | REPLACED | Jun 20, 2013 | Aug 16, 2013 |
Insurance Events Timeline
| Event | Insurer | Policy # | Type | Event Date | Cancel Date |
|---|---|---|---|---|---|
| CANCEL | OBSIDIAN INSURANCE COMPANY | AWT-00000155-01 | BIPD/Primary | Sep 2, 2025 | Sep 2, 2025 |
| CANCEL | OBSIDIAN INSURANCE COMPANY | AWT-00000155-01 | BIPD/Primary | Jun 29, 2025 | Jun 29, 2025 |
| CANCEL | OBSIDIAN INSURANCE COMPANY | AWT-00000155-00 | BIPD/Primary | Apr 30, 2025 | Apr 30, 2025 |
| CANCEL | NATIONAL LIABILITY & FIRE INS CO. | 73TRS126646 | BIPD/Primary | Apr 30, 2024 | Apr 30, 2024 |
| CANCEL | NATIONAL LIABILITY & FIRE INS CO. | 73TRS122080 | BIPD/Primary | Apr 30, 2023 | Apr 30, 2023 |
| CANCEL | UNITED FINANCIAL CASUALTY COMPANY | CA 1011884 | BIPD/Primary | Apr 30, 2022 | Apr 30, 2022 |
| CANCEL | NATIONAL CASUALTY COMPANY | LTO0034927 | BIPD/Primary | Aug 16, 2019 | Aug 16, 2019 |
| CANCEL | NATIONAL CASUALTY COMPANY | OPO0052955 | BIPD/Primary | Jun 22, 2019 | Jun 22, 2019 |
| CANCEL | NATIONAL CASUALTY COMPANY | OPO0046927 | BIPD/Primary | Aug 16, 2016 | Aug 16, 2016 |
| CANCEL | NATIONAL CASUALTY COMPANY | OPO0047757 | BIPD/Primary | Aug 16, 2015 | Aug 16, 2015 |
| CANCEL | NATIONAL CASUALTY COMPANY | OPO0043112 | BIPD/Primary | Aug 16, 2014 | Aug 16, 2014 |
| CANCEL | NATIONAL CASUALTY COMPANY | OPO0043112 | BIPD/Primary | Feb 18, 2014 | Feb 18, 2014 |
| TERM/REPL | PENNSYLVANIA LUMBERMENS MUTUAL INS. COMPANY | 37M3640213 | BIPD/Primary | Aug 16, 2013 | Aug 16, 2013 |
Authority Action History (13 events)
| Docket | Authority Type | Original Action | Served Date | Disposition | Decided Date |
|---|---|---|---|---|---|
| MC827465 | COMMON | INVOLUNTARY REVOCATION | Aug 6, 2025 | DISCONTINUED REVOCATION | Aug 22, 2025 |
| MC827465 | COMMON | INVOLUNTARY REVOCATION | Jun 2, 2025 | DISCONTINUED REVOCATION | Jun 16, 2025 |
| MC827465 | COMMON | INVOLUNTARY REVOCATION | Apr 3, 2025 | DISCONTINUED REVOCATION | Apr 28, 2025 |
| MC827465 | COMMON | INVOLUNTARY REVOCATION | Apr 3, 2024 | DISCONTINUED REVOCATION | Apr 29, 2024 |
| MC827465 | COMMON | INVOLUNTARY REVOCATION | Apr 3, 2023 | DISCONTINUED REVOCATION | Apr 27, 2023 |
| MC827465 | COMMON | INVOLUNTARY REVOCATION | Apr 4, 2022 | DISCONTINUED REVOCATION | Apr 26, 2022 |
| MC827465 | MOTOR PROPERTY COMMON CARRIER | REINSTATED | Oct 14, 2020 | — | Unknown |
| MC827465 | COMMON | INVOLUNTARY REVOCATION | Jul 22, 2019 | DISCONTINUED REVOCATION | Aug 20, 2019 |
| MC827465 | COMMON | INVOLUNTARY REVOCATION | Jul 20, 2016 | DISCONTINUED REVOCATION | Aug 12, 2016 |
| MC827465 | COMMON | INVOLUNTARY REVOCATION | Jul 20, 2015 | DISCONTINUED REVOCATION | Aug 14, 2015 |
| MC827465 | COMMON | INVOLUNTARY REVOCATION | Jul 21, 2014 | DISCONTINUED REVOCATION | Aug 18, 2014 |
| MC827465 | COMMON | INVOLUNTARY REVOCATION | Jan 22, 2014 | DISCONTINUED REVOCATION | Feb 10, 2014 |
| MC827465 | MOTOR PROPERTY COMMON CARRIER | GRANTED | Aug 8, 2013 | — | Unknown |
Safety & Inspections
SMS BASIC scores, inspection history, and out-of-service rates
SMS BASIC Scores
Higher percentile = worse safety performance relative to peers. Scores at or above 75% trigger FMCSA alerts.
Inspection Activity (24 months)
Monthly inspection counts with OOS months highlighted. Hover bars for details.
Inspection Activity Map
12 states • 57 inspections
Violation Summary (155 violations from 57 inspections)
| Code | Description | # Violations | # OOS | Severity Wt | BASIC |
|---|---|---|---|---|---|
| FMCSR:392.2 | Operating a CMV while ill or fatigued | 33 | 0 | 8 | Unsafe Driving |
| FMCSR:393.9(a) | Inoperable required lamps | 9 | 0 | 3 | Vehicle Maintenance |
| FMCSR:396.17(c) | No proof of periodic inspection | 9 | 0 | 3 | Vehicle Maintenance |
| FMCSR:393.45(b)(2) | Brake tubing/hoses inadequate | 6 | 0 | 7 | Vehicle Maintenance |
| FMCSR:393.75(c) | Tire tread depth insufficient (other axles) | 6 | 0 | 5 | Vehicle Maintenance |
| FMCSR:395.8(a) | Failing to keep RODS | 5 | 0 | 7 | Hours Of Service |
| FMCSR:393.47(e) | Slack adjuster defective | 4 | 0 | 7 | Vehicle Maintenance |
| FMCSR:396.3(a)(1) | Inspection/repair/maintenance - general | 4 | 2 | 5 | Vehicle Maintenance |
| FMCSR:392.2-SLL | Operating a CMV while ill or fatigued | 3 | 0 | 8 | Unsafe Driving |
| FMCSR:393.55(e) | Coupling device/towing methods defective | 3 | 0 | 8 | Vehicle Maintenance |
| FMCSR:393.53(b) | Steering system components worn | 3 | 0 | 7 | Vehicle Maintenance |
| FMCSR:393.45 | Brake tubing/hoses inadequate | 3 | 0 | 7 | Vehicle Maintenance |
| FMCSR:392.2-SLLTCD | Operating a CMV while ill or fatigued | 2 | 0 | 8 | Unsafe Driving |
| FMCSR:392.2-SLLIRP | Operating a CMV while ill or fatigued | 2 | 0 | 8 | Unsafe Driving |
| FMCSR:393.11A1-CSLRR | Lighting devices/reflectors | 2 | 0 | 3 | Vehicle Maintenance |
| FMCSR:392.2RG | Operating a CMV while ill or fatigued | 2 | 0 | 8 | Unsafe Driving |
| FMCSR:392.2-SLLIFTA | Operating a CMV while ill or fatigued | 2 | 0 | 8 | Unsafe Driving |
| FMCSR:393.104(b) | Cargo securement - tiedown damaged | 2 | 1 | 6 | Vehicle Maintenance |
| FMCSR:393.45(d) | Brake tubing/hoses inadequate | 2 | 1 | 7 | Vehicle Maintenance |
| FMCSR:393.75(a)(3) | Tire-flat and/or audible air leak | 2 | 2 | — | Vehicle Maintenance |
| FMCSR:390.21T(b) | 390.21T(b) | 2 | 0 | — | General/Admin |
| FMCSR:392.16(a) | Failing to use seat belt (49 CFR) | 2 | 0 | 3 | Unsafe Driving |
| FMCSR:393.110(b) | Cargo securement - logs | 2 | 2 | 7 | Vehicle Maintenance |
| FMCSR:396.9(d)(2) | Failure to correct defects noted on previous inspection report | 2 | 0 | — | Vehicle Maintenance |
| FMCSR:393.23 | Required lamp not powered by vehicle electric | 2 | 2 | — | Vehicle Maintenance |
| FMCSR:393.95(a) | Emergency equipment - fire extinguisher missing/defective | 2 | 0 | 5 | Vehicle Maintenance |
| FMCSR:393.95(f) | Emergency Equipment - Stopped vehicle warning devices missing or improper | 2 | 0 | — | Vehicle Maintenance |
| FMCSR:392.2-SLLTR | Operating a CMV while ill or fatigued | 1 | 0 | 8 | Unsafe Driving |
| FMCSR:393.55D1-B | Coupling device/towing methods defective | 1 | 0 | 8 | Vehicle Maintenance |
| FMCSR:393.203A-CBP | Cab/body components defective | 1 | 0 | 4 | Vehicle Maintenance |
| FMCSR:393.9A-LLPL | Inoperable required lamps | 1 | 0 | 3 | Vehicle Maintenance |
| FMCSR:393.11A1-LBL | Lighting devices/reflectors | 1 | 0 | 3 | Vehicle Maintenance |
| FMCSR:396.3A1-F | Fuel - Dripping leak. | 1 | 1 | — | Vehicle Maintenance |
| FMCSR:393.9A-LTSI | Inoperable required lamps | 1 | 1 | 3 | Vehicle Maintenance |
| FMCSR:396.3A1-BALAC | Brake - Audible air leak from a brake chamber | 1 | 0 | — | Vehicle Maintenance |
| FMCSR:392.2-SLLTL | Operating a CMV while ill or fatigued | 1 | 0 | 8 | Unsafe Driving |
| FMCSR:392.2-SLLMF | Operating a CMV while ill or fatigued | 1 | 0 | 8 | Unsafe Driving |
| FMCSR:393.60D | Glazing/window obstructions | 1 | 0 | 4 | Vehicle Maintenance |
| FMCSR:392.2-SLLSR | Operating a CMV while ill or fatigued | 1 | 0 | 8 | Unsafe Driving |
| FMCSR:395.8A | Failing to keep RODS | 1 | 0 | 7 | Hours Of Service |
| FMCSR:396.3A1-HCM | Hubs - Bearing cap plug or filler plug missing or broken | 1 | 1 | — | Vehicle Maintenance |
| FMCSR:393.9A-LCL | Inoperable required lamps | 1 | 0 | 3 | Vehicle Maintenance |
| FMCSR:392.2-SLLS3 | Speeding 11-14 mph over limit | 1 | 0 | 7 | Unsafe Driving |
| FMCSR:393.55(d)(1) | Coupling device/towing methods defective | 1 | 0 | 8 | Vehicle Maintenance |
| FMCSR:390.21T(b)(2) | 390.21T(b)(2) | 1 | 0 | — | General/Admin |
| FMCSR:390.21T(b)(1) | 390.21T(b)(1) | 1 | 0 | — | General/Admin |
| FMCSR:390.21T(c) | 390.21T(c) | 1 | 0 | — | General/Admin |
| FMCSR:393.83(g) | Exhaust - Discharging at a point forward or directly below the driver or sleeper compartment | 1 | 0 | — | Vehicle Maintenance |
| FMCSR:393.48(a) | Inoperative/defective brakes | 1 | 0 | 8 | Vehicle Maintenance |
| FMCSR:395.24(c)(2)(iii) | Driver failed to manually add shipping document number | 1 | 0 | — | Hours Of Service |
| FMCSR:390.21TB2-DOT | 390.21TB2-DOT | 1 | 0 | — | General/Admin |
| FMCSR:393.104F3-C | Cargo securement - tiedown damaged | 1 | 0 | 6 | Vehicle Maintenance |
| FMCSR:392.7A-D | Driver - Failed to conduct pre-trip inspection or make use of required parts and accessories | 1 | 0 | — | Unsafe Driving |
| FMCSR:392.9A-DFSL | Operating without proper operating authority | 1 | 0 | 8 | General/Admin |
| FMCSR:393.75A3-TAOL | Tires - All others leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS | 1 | 1 | — | Vehicle Maintenance |
| FMCSR:393.95A4-EEUS | Emergency Equipment - Fire Extinguishers - unsecured | 1 | 0 | — | Vehicle Maintenance |
| FMCSR:393.9A-LHLI | Inoperable required lamps | 1 | 0 | 3 | Vehicle Maintenance |
| FMCSR:393.106(c)(1) | Cargo securement - front end structure | 1 | 1 | 5 | Vehicle Maintenance |
| FMCSR:393.75(a) | Tires/tubes - general defects | 1 | 1 | 6 | Vehicle Maintenance |
| FMCSR:393.51 | Steering wheel free play excessive | 1 | 1 | 6 | Vehicle Maintenance |
| FMCSR:395.8(f)(1) | Drivers record of duty status not current | 1 | 0 | — | Hours Of Service |
| FMCSR:396.5(b) | Fuel system leak | 1 | 0 | 7 | Vehicle Maintenance |
| FMCSR:393.11 | Lighting devices/reflectors | 1 | 0 | 3 | Vehicle Maintenance |
Peer Context
This carrier vs national averages. Lower is better for all metrics.
National averages: vehicle OOS 23.4%, driver OOS 6.7%, violations per inspection ~1.8. Based on FMCSA MCSAP program data.
Inspection History (57 inspections)
Showing 50 of 57
Inspection analytics
Monthly cadence, frequent stations, and violation mix
Inspections per month (24 mo)
Most frequent inspection stations
Violations by BASIC category
Recent Crashes
6 crash records from FMCSA Crash File
Crash History (6 records)
| Date | State | Severity | Fatalities | Injuries | City | Location | VIN | Carrier Name at Crash |
|---|---|---|---|---|---|---|---|---|
| Dec 5, 2024 | VA | TOW | 0 | 0 | — | SOUTHBOUND INTERSTATE 95 | ...059678 | MHT TRANSPORTATION |
| Nov 7, 2024 | PA | TOW | 0 | 0 | WHITEHALL TOWNSHIP | LEHIGH VALLEY MALL DR | ...652776 | MHT TRANSPORTATION |
| Sep 1, 2022 | MI | TOW | 0 | 0 | MUSKEGON | US31 | — | MEXICO HEAT TREATING LLC |
| Aug 7, 2022 | PA | TOW | 0 | 0 | MARPLE TOWNSHIP | INTERSTATE 0476 S | ...984029 | MEXICO HEAT TREATING LLC |
| Oct 8, 2019 | PA | TOW | 0 | 0 | — | — | — | — |
| Mar 13, 2018 | NY | TOW | 0 | 0 | — | — | — | — |
Compliance Timeline
20 events merged from authority, insurance, enforcement, OOS, crash, MCS-150, and safety rating records